Invert ID help...

[MikeP]

Looks like a snail with no shell. Any idea what it is and if I should remove it?

http://i134.photobucket.com/albums/q117/MikeP471612/IMG_2996.jpg

Thanks

[niloc16]

without seeing the other side of it i'm assuming it is a stomatella. which is totally harmless and very beneficial. good algae eater normally comes out at night

[Kabong]

I'll second Stometella snail.